tdbPage.h 998 字节
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/*
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
 *
 * This program is free software: you can use, redistribute, and/or modify
 * it under the terms of the GNU Affero General Public License, version 3
 * or later ("AGPL"), as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

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#ifndef _TD_TKV_PAGE_H_
#define _TD_TKV_PAGE_H_

#include "os.h"
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#include "tdbDef.h"
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#ifdef __cplusplus
extern "C" {
#endif

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typedef struct {
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  pgid_t  pgid;
  int32_t pinCount;
  bool    idDirty;
  char*   pData;
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} STdbPage;
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typedef struct {
  uint16_t dbver;
  uint16_t pgsize;
  uint32_t cksm;
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} STdbPgHdr;
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#ifdef __cplusplus
}
#endif

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#endif /*_TD_TKV_PAGE_H_*/